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Deyan Ginev

PROFILE

Deyan Ginev

Deyan Ginev contributed to the arXiv/arxiv-browse repository by delivering a range of features focused on frontend stability, internationalization, and backend robustness. He implemented CSS and JavaScript enhancements for responsive design and accessibility, modernized HTML templates using Jinja2, and improved API reliability with Python. His work included building a feedback collector for audio pages, refining LaTeX rendering with consolidated CSS assets, and enforcing non-caching policies for institutional banners. Deyan also streamlined notification infrastructure and advanced localization by adding Bulgarian support to Typst UI. His engineering approach emphasized maintainability, semantic structure, and traceable, low-risk changes that improved user experience and operational reliability.

Overall Statistics

Feature vs Bugs

84%Features

Repository Contributions

31Total
Bugs
3
Commits
31
Features
16
Lines of code
5,213
Activity Months9

Work History

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for arXiv/arxiv-browse: Delivered the phase-out of the legacy notification service integration. Removed references to the sorryapp notification service from the base HTML template and deleted links for email and Slack notifications via sorryapp to complete the deprecation of the status notification workflow. This reduces external dependencies, simplifies notification routing, and mitigates risks associated with deprecated services. The change aligns with the roadmap to streamline notification infrastructure and lowers ongoing maintenance. Implementation tracked in commit 47d26ca0b0d9922940fde725bde56c5fe7dacc1f.

September 2025

3 Commits • 1 Features

Sep 1, 2025

Monthly performance summary for 2025-09: Delivered a focused CSS styling overhaul for LaTeX rendering in arXiv/arxiv-browse, consolidating assets for latexml rc-v0.9, aligning fonts for consistent typography, and tightening dark-mode readability. These changes improve visual fidelity and accessibility of mathematical content, reduce user confusion, and support branding consistency across themes. The work was done with a low-risk, small-diff rollout, laying groundwork for future style refinements.

August 2025

4 Commits • 3 Features

Aug 1, 2025

August 2025 performance summary for arXiv/arxiv-browse focused on frontend stability, accessibility, and documentation improvements to enable faster iterations and reduce support overhead. Key work involved semantic HTML enhancements, template simplification, and user guidance updates. The work is well-traceable via commit history and designed to minimize risk while laying groundwork for future SEO and processing improvements.

July 2025

3 Commits • 1 Features

Jul 1, 2025

July 2025 performance summary for arXiv/arxiv-browse focused on delivering UI improvements and increasing rendering robustness to support better user experience and faster QA cycles in pre-release testing.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for arXiv/arxiv-browse: Delivered Audio Page Feedback Collector feature on the audio summary page, enabling direct user feedback collection and enabling UX-driven improvements. No major bugs recorded for this repository this month; the primary focus was feature delivery and UI integration. This new feedback loop supports faster iteration on audio-related UI/UX and content decisions, aligning with product goals to improve user satisfaction and engagement.

March 2025

4 Commits • 3 Features

Mar 1, 2025

March 2025 performance summary for arXiv/arxiv-browse: Implemented IP-specific, non-caching policy for the institutional_banner endpoint to fetch fresh banners per request and across error cases, standardized API JSON responses with clearer headers, and completed key dependency upgrades to improve security, stability, and maintainability. These changes reduce stale content risk, improve user experience, and facilitate smoother deployments.

January 2025

5 Commits • 2 Features

Jan 1, 2025

January 2025 monthly summary (arXiv/arxiv-browse): Delivered enhancements to search-engine visibility and asset handling, reinforced API stability, and improved internal typing for reliability. The month focused on canonical URL improvements, endpoint deprecation alignment, and robust dissemination workflow typing, driving business value through better indexing, clearer API behavior, and reduced maintenance risk.

December 2024

9 Commits • 3 Features

Dec 1, 2024

December 2024 performance highlights for arXiv/arxiv-browse focused on branding consistency, asset loading performance, IP detection reliability, and modernization of standards. Delivered four major areas: domain rebranding to prophy.ai, local asset loading optimization for Bibex, robust Institutional Banner IP detection behind proxies, and HTML5 modernization of documentation. These changes improve user trust, reduce runtime assets, increase accuracy of institutional access controls, and align with modern web standards, positively impacting user experience and operational reliability.

November 2024

1 Commits • 1 Features

Nov 1, 2024

Bulgarian localization for Typst UI completed in 2024-11. This feature adds a Bulgarian translation file and registers it within the library's language constants so UI elements and messages render in Bulgarian. The work strengthens accessibility and supports our internationalization (i18n) roadmap by enabling Bulgarian-speaking users to interact with Typst without language barriers. No major bugs were fixed this month; the focus was on delivering a solid localization feature and establishing a scalable workflow for future locales.

Activity

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Quality Metrics

Correctness92.6%
Maintainability93.0%
Architecture87.8%
Performance87.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptJinjaJinja2PythonRust

Technical Skills

API DevelopmentBackend DevelopmentCSSCSS StylingDependency ManagementDocumentationDocumentation UpdateFront End DevelopmentFront-end DevelopmentHTMLHTML IntegrationHTTP CachingInternationalizationJavaScriptJavaScript Integration

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

arXiv/arxiv-browse

Dec 2024 Oct 2025
8 Months active

Languages Used

HTMLJavaScriptPythonCSSJinjaJinja2

Technical Skills

API DevelopmentBackend DevelopmentDocumentationFront End DevelopmentNetwork ProgrammingWeb Development

typst/typst

Nov 2024 Nov 2024
1 Month active

Languages Used

Rust

Technical Skills

InternationalizationLocalization

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